CN216719407U - LED large screen convenient to install and detach fast - Google Patents
LED large screen convenient to install and detach fast Download PDFInfo
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- CN216719407U CN216719407U CN202123417472.1U CN202123417472U CN216719407U CN 216719407 U CN216719407 U CN 216719407U CN 202123417472 U CN202123417472 U CN 202123417472U CN 216719407 U CN216719407 U CN 216719407U
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- large screen
- led large
- fixedly connected
- heat dissipation
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Abstract
The utility model discloses an LED large screen convenient for quick assembly and disassembly, which comprises an installation frame and an LED large screen body, and is provided with a heat dissipation assembly, wherein the heat dissipation assembly comprises a through groove fixedly arranged on the installation frame, a group of sliding grooves are fixedly arranged on the inner walls of the left side and the right side of the through groove, a group of threaded rods are rotatably connected on the inner walls of the upper end and the lower end of the two groups of sliding grooves, one ends of the two groups of threaded rods are fixedly connected with the output end of a group of driving motors, a group of threaded blocks are respectively and threadedly sleeved on the outer sides of the two groups of threaded rods, the two groups of threaded blocks are respectively and slidably connected on the inner walls of the sliding grooves, a heat dissipation box is fixedly connected on the surface, close to each other, of the two groups of threaded blocks, a driving motor is fixedly arranged on the inner wall of one side far away from the LED large screen body, the output end of the driving motor is fixedly connected with a heat dissipation fan, and the position of the heat dissipation fan can be adjusted through the threaded rods to dissipate heat of the LED large screen body, the LED large screen body can be timely cooled.
Description
Technical Field
The utility model relates to the technical field of LED large screens, in particular to an LED large screen convenient to mount and dismount quickly.
Background
The LED large screen is a display device formed by controlling the display mode of the light-emitting diodes, and is divided into single primary color, double primary colors and full color according to the primary colors.
When the existing LED large screen is installed and used, the mounting plate can block the heat dissipation holes in the LED large screen, the air circulation rate of the heat dissipation hole is greatly reduced, the LED large screen cannot dissipate heat in time, the temperature of the LED large screen is higher when the LED large screen is used for a long time, the service life of the LED large screen is shortened, and therefore the LED large screen convenient to install and detach quickly is provided to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an LED large screen convenient to mount and dismount quickly, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
an LED large screen convenient to mount and dismount quickly comprises a mounting frame, an LED large screen body fixedly mounted on the mounting frame, and a heat dissipation assembly;
the heat dissipation assembly is used for dissipating heat of the LED large screen body and is fixedly arranged on the mounting frame, the heat dissipation assembly comprises a through groove, the through groove is fixedly arranged on the mounting frame, a group of sliding grooves are fixedly arranged on the inner walls of the left side and the right side of the through groove, a group of threaded rods are rotatably connected on the inner walls of the upper end and the lower end of the two groups of sliding grooves, one ends of the two groups of threaded rods are fixedly connected with the output ends of a group of driving motors, the two groups of driving motors are fixedly arranged on the upper end surface of the mounting frame, a group of thread blocks are respectively sleeved on the outer sides of the two groups of threaded rods in a threaded manner, the two groups of thread blocks are respectively connected on the inner walls of the sliding grooves in a sliding manner, and a heat dissipation box is fixedly connected on the surface, close to each other, of the two groups of thread blocks, the LED large screen comprises a heat dissipation box and is characterized in that a driving motor is fixedly mounted on the inner wall of one side of the heat dissipation box far away from an LED large screen body, and the output end of the driving motor is fixedly connected with a heat dissipation fan.
As a further scheme of the utility model: the lower extreme fixedly connected with fixed case of mounting bracket, fixedly connected with multiunit spring on the bottom inner wall of fixed case, the multiunit the upper end fixedly connected with of spring presses the clamp plate, press the two sets of spliced poles of upper end fixedly connected with of clamp plate.
As a further scheme of the utility model: two sets of the spliced pole slides and passes the upper end wall of fixed case keeping away from the one end of pressing the clamp plate, and fixedly connected with removes the frame, remove a sliding connection on the side of mounting bracket, remove and fix in one side of keeping away from the spliced pole and seted up first fixed slot.
As a further scheme of the utility model: the mounting bracket is close to two sets of fixed blocks of one side fixedly connected with of the big screen body of LED, and is two sets of equal a set of electric putter of fixedly connected with in the one side that the fixed block is close to each other, and is two sets of equal a set of grip block of fixedly connected with in the one side that electric putter is close to each other, it is two sets of fixedly connected with anti-skidding rubber pad in the one side that the grip block is close to each other.
As a further scheme of the utility model: the upper end fixedly connected with mount of mounting bracket, the second fixed slot has been seted up to one side that the mount was close to LED large-size screen body fixedly.
As a further scheme of the utility model: and a plurality of groups of heat dissipation holes are fixedly formed in the mounting rack.
As a further scheme of the utility model: the mounting frame is in keeping away from the equal fixedly connected with a set of installation piece in four edges department of one side of LED large screen body, four groups all fixedly set up a set of mounting hole on the installation piece.
As a still further scheme of the utility model: and a protective net is fixedly arranged on one side of the heat dissipation box close to the LED large screen body.
Compared with the prior art, the utility model has the beneficial effects that: this LED large-size screen convenient to quick installation is dismantled through setting up radiator unit, can dispel the heat to the LED large-size screen body through radiator fan, can further improve the radiating effect through threaded rod adjustment radiator fan's position simultaneously to can be timely dispel the heat to the LED large-size screen body, make the use that the LED large-size screen body can be normal.
This LED large-size screen convenient to quick installation is dismantled, through setting up fixed case, spring, pressing panel, spliced pole, removal frame, first fixed slot, fixed block, electric putter, grip block, mount and second fixed slot, can the person of facilitating the use install and dismantle the LED large-size screen body, the person of facilitating the use maintains or changes the LED large-size screen body, and labour saving and time saving relatively is applicable to extensive popularization.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of a heat dissipation assembly according to the present invention.
Fig. 3 is a schematic view of the inside of the fixing box according to the present invention.
FIG. 4 is a schematic view of the interior of the heat dissipation case of the present invention.
Wherein: 1. a mounting frame; 2. a through groove; 3. a chute; 4. a threaded rod; 5. a drive motor; 6. a thread block; 7. a heat dissipation box; 8. a drive motor; 9. a heat radiation fan; 10. a fixed box; 11. a spring; 12. a pressing plate; 13. connecting columns; 14. a movable frame; 15. a first fixing groove; 16. a fixed block; 17. an electric push rod; 18. a clamping plate; 19. a fixed mount; 20. a second fixing groove; 21. heat dissipation holes; 22. mounting blocks; 23. mounting holes; 24. a protective net; 25. LED large screen body.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-4, in the embodiment of the present invention, an LED large screen convenient for quick mounting and dismounting includes a mounting frame 1, an LED large screen body 25 for supporting and fixing the LED large screen body 25, the LED large screen body 25 fixedly mounted on the mounting frame 1, and a heat dissipation assembly;
the heat dissipation assembly is used for dissipating heat of the LED large screen body 25, the heat dissipation assembly is fixedly arranged on the mounting frame 1 and comprises a through groove 2, the through groove 2 is fixedly arranged on the mounting frame 1 and is convenient for the heat dissipation box 7 to move up and down, a group of sliding grooves 3 are fixedly arranged on the inner walls of the left side and the right side of the through groove 2 and are used for supporting and placing threaded rods 4 and threaded blocks 6, a group of threaded rods 4 are rotatably connected on the inner walls of the upper end and the lower end of the two groups of sliding grooves 3 and are used for driving the threaded blocks 6 to move up and down, one end of each group of threaded rods 4 is fixedly connected with the output end of a group of driving motors 5, the two groups of driving motors 5 are fixedly arranged on the upper end face of the mounting frame 1 and are used for driving the threaded rods 4 to rotate, a group of threaded blocks 6 are sleeved on the outer sides of the two groups of the threaded rods 4 and are used for driving the heat dissipation box 7 to move up and down in the through groove 2, two sets of equal sliding connection of screw block 6 is on the inner wall of spout 3, and is two sets of fixedly connected with heat dissipation case 7 is gone up to the one side that screw block 6 is close to each other for support place driving motor 8 and radiator fan 9, heat dissipation case 7 fixed mounting has driving motor 8 on keeping away from one side inner wall of LED large-size screen body 25, is used for driving radiator fan 9 and rotates, driving motor 8's output fixedly connected with radiator fan 9 can dispel the heat to LED large-size screen body 25 for LED large-size screen body 25 can normal use.
The lower extreme fixedly connected with of mounting bracket 1 is fixed case 10 for supporting fixed multiunit spring 11, fixedly connected with multiunit spring 11 on the bottom inner wall of fixed case 10, the pressing plate 12 of being convenient for reciprocates, multiunit the upper end fixedly connected with pressing plate 12 of spring 11 is used for supporting and places two sets of spliced poles 13, two sets of spliced poles 13 of upper end fixedly connected with of pressing plate 12 are used for connecting pressing plate 12 and removal frame 14.
Two sets of spliced pole 13 slides and passes the upper end wall of fixed case 10 in the one end of keeping away from pressing plate 12, and fixedly connected with removes frame 14, is used for fixed the offering first fixed slot 15, remove frame 14 sliding connection on the side of mounting bracket 1, remove frame 14 and fix the offering first fixed slot 15 in one side of keeping away from spliced pole 13, be used for the fixed lower extreme of placing LED large-size screen body 25.
The upper end of the mounting bracket 1 is fixedly connected with a fixing bracket 19 for fixedly arranging a second fixing groove 20, and the fixing bracket 19 is fixedly arranged at one side close to the LED large screen body 25 and provided with the second fixing groove 20 for fixedly arranging the upper end of the LED large screen body 25.
The mounting frame 1 is fixedly provided with a plurality of groups of radiating holes 21, so that the LED large screen body 25 can conveniently radiate heat, and the radiating effect of the LED large screen body 25 is improved.
The mounting bracket 1 is keeping away from a set of mounting block 22 of four equal fixedly connected with edges of one side of LED large screen body 25 for fixed setting mounting hole 23, four groups equal fixed a set of mounting hole 23 of having seted up on the mounting block 22, convenient to use person installs the device in suitable position.
The protective net 24 is fixedly arranged on one side of the heat dissipation box 7 close to the LED large screen body 25, so that the heat dissipation fan 9 can dissipate heat of the LED large screen body 25 conveniently.
Example 2
The difference from example 1 is: two sets of fixed blocks 16 of one side fixedly connected with that mounting bracket 1 is close to LED large screen body 25 are used for supporting and place electric putter 17, and are two sets of equal a set of electric putter 17 of fixedly connected with in the one side that fixed block 16 is close to each other is used for driving grip block 18 and removes, and is two sets of equal a set of grip block 18 of fixedly connected with in the one side that electric putter 17 is close to each other is used for the fixed automobile parts of centre gripping, and is two sets of fixedly connected with antiskid rubber pad in the one side that grip block 18 is close to each other can protect automobile parts, prevents that grip block 18 from causing the damage to automobile parts.
The working principle of the utility model is as follows: when the LED large-screen body 25 needs to be installed, the lower end of the LED large-screen body 25 is placed in the first fixing groove 15 on the moving frame 14, then the moving frame 14 is pressed downwards, the moving frame 14 moves downwards under the action of the spring 11, then the upper end of the LED large-screen body 25 is placed in the second fixing groove 20 on the fixing frame 19, due to the elasticity of the spring 11, the LED large-screen body 25 is fixed in the first fixing groove 15 and the second fixing groove 20, then the two groups of electric push rods 17 are stretched, the two groups of electric push rods 17 drive the two groups of clamping plates 18 to approach each other, when the two groups of clamping plates 18 are fixed on two sides of the LED large-screen body 25, the two groups of electric push rods 17 are stopped being stretched, the installation of the LED large-screen body 25 can be completed, and then the installation frame 1 can be fixedly installed at a proper position through the installation holes 23 on the four groups of installation blocks 22; when the LED large screen body 25 needs to be disassembled, the two groups of electric push rods 17 are stretched towards the direction away from each other, the two groups of electric push rods 17 drive the two groups of clamping plates 18 to be away from each other, so that the LED large screen body 25 is released from being fixed, then the LED large screen body 25 is pressed downwards, and when the upper end of the LED large screen body 25 is separated from the second fixing groove 20, the LED large screen body 25 can be disassembled; when needing to dispel the heat to LED large-size screen body 25, start driving motor 8, driving motor 8 drives radiator fan 9 and rotates, radiator fan 9 rotates and dispels the heat cooling to LED large-size screen body 25, start two sets of driving motor 5 when starting driving motor 8, two sets of driving motor 5 drive two sets of threaded rods 4 and rotate, two sets of threaded rods 4 drive two sets of threaded blocks 6 and reciprocate, two sets of threaded blocks 6 drive radiator tank 7 and reciprocate, thereby drive radiator fan 9 and reciprocate, make that radiator fan 9 can reciprocate dispel the heat to LED large-size screen body 25, thereby radiating area of radiator fan 9 has been increased.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.
Claims (8)
1. An LED large screen convenient to mount and dismount quickly comprises a mounting frame (1) and an LED large screen body (25) fixedly mounted on the mounting frame (1), and is characterized by further comprising a heat dissipation assembly;
the heat dissipation assembly is used for dissipating heat of the LED large screen body (25), the heat dissipation assembly is fixedly arranged on the mounting frame (1), the heat dissipation assembly comprises a through groove (2), the through groove (2) is fixedly arranged on the mounting frame (1), a group of sliding grooves (3) are fixedly arranged on the inner walls of the left side and the right side of the through groove (2), a group of threaded rods (4) are rotatably connected on the inner walls of the upper end and the lower end of the two groups of sliding grooves (3), one ends of the two groups of threaded rods (4) are fixedly connected with the output end of a group of driving motors (5), the two groups of driving motors (5) are fixedly arranged on the upper end face of the mounting frame (1), a group of thread blocks (6) are respectively sleeved on the outer sides of the two groups of threaded rods (4), the two groups of thread blocks (6) are respectively and slidably connected on the inner walls of the sliding grooves (3), and a heat dissipation box (7) is fixedly connected on one side where the thread blocks (6) are close to each other, the LED large screen is characterized in that a driving motor (8) is fixedly mounted on the inner wall of one side, away from the LED large screen body (25), of the heat dissipation box (7), and the output end of the driving motor (8) is fixedly connected with a heat dissipation fan (9).
2. The LED large screen convenient for quick mounting and dismounting as claimed in claim 1, wherein a fixed box (10) is fixedly connected to the lower end of the mounting rack (1), a plurality of groups of springs (11) are fixedly connected to the inner wall of the bottom end of the fixed box (10), a pressing plate (12) is fixedly connected to the upper ends of the plurality of groups of springs (11), and two groups of connecting columns (13) are fixedly connected to the upper ends of the pressing plate (12).
3. The LED large screen convenient for quick assembly and disassembly as claimed in claim 2, wherein two sets of connecting columns (13) slide through the upper end wall of the fixed box (10) at the end far away from the pressing plate (12), and a moving frame (14) is fixedly connected, the moving frame (14) is slidably connected on the side surface of the mounting frame (1), and a first fixing groove (15) is fixedly formed on the side of the moving frame (14) far away from the connecting columns (13).
4. The LED large screen convenient to install and detach rapidly as claimed in claim 1, wherein the mounting rack (1) is fixedly connected with two sets of fixing blocks (16) on one side close to the LED large screen body (25), two sets of electric push rods (17) are fixedly connected to one side close to each other of the fixing blocks (16), two sets of clamping plates (18) are fixedly connected to one side close to each other of the electric push rods (17), and two sets of anti-skid rubber pads are fixedly connected to one side close to each other of the clamping plates (18).
5. The LED large screen convenient to install and detach quickly as claimed in claim 1, wherein a fixing frame (19) is fixedly connected to the upper end of the mounting frame (1), and a second fixing groove (20) is fixedly formed in one side, close to the LED large screen body (25), of the fixing frame (19).
6. The LED large screen convenient to install and detach rapidly as claimed in claim 1, wherein the mounting rack (1) is fixedly provided with a plurality of groups of heat dissipation holes (21).
7. The LED large screen convenient to install and detach quickly as claimed in claim 1, wherein a set of installation blocks (22) are fixedly connected to four corners of one side of the installation frame (1) far away from the LED large screen body (25), and a set of installation holes (23) are fixedly formed in the four sets of installation blocks (22).
8. The LED large screen convenient to mount and dismount quickly as claimed in claim 1, wherein a protective net (24) is fixedly arranged on one side of the heat dissipation box (7) close to the LED large screen body (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123417472.1U CN216719407U (en) | 2021-12-31 | 2021-12-31 | LED large screen convenient to install and detach fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123417472.1U CN216719407U (en) | 2021-12-31 | 2021-12-31 | LED large screen convenient to install and detach fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216719407U true CN216719407U (en) | 2022-06-10 |
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ID=81888887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123417472.1U Active CN216719407U (en) | 2021-12-31 | 2021-12-31 | LED large screen convenient to install and detach fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216719407U (en) |
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2021
- 2021-12-31 CN CN202123417472.1U patent/CN216719407U/en active Active
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